Vulnerability · Published May 24, 2026 · Assigned by VulDB

CVE-2026-9374yangzongzhuan RuoYi-Vue Common Upload Endpoint upload FileUploadUtils.upload unrestricted upload

Medium 6.3

In plain English

A medium-severity unrestricted file upload in RuoYi-Vue from yangzongzhuan. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium

Exploit odds (30 days)0.2%top 90.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. Impacted is the function FileUploadUtils.upload of the file /common/upload of the component Common Upload Endpoint. Performing a manipulation results in unrestricted upload. The attack is possible to be carried out remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
yangzongzhuan	RuoYi-Vue	3.9.03.9.13.9.2

Weakness: CWE-434, CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R

References

VDB-365338 | yangzongzhuan RuoYi-Vue Common Upload Endpoint upload FileUploadUtils.upload unrestricted upload vdb-entry, technical-description
VDB-365338 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #813252 | RuoYi RuoYi-Vue 3.9.2 Cross Site Scripting third-party-advisory